First published in London 1910, under title: Philosophical essays
Reprinted from various sources
Printed in Great Britain
Mysticism and logic.--The place of science in a liberal education.--A free man's worship.--The study of mathematics.--Mathematics and the metaphysicians.--On scientific method in philosophy.--The ultimate constituents of matter.--The relation of sense-data to physics.--On the notion of cause.--Knowledge by acquaintance and knowledge by description